Abstract: In some embodiments, an image processing application executing on a processing device detects an object in an image that is in a field of view of a camera associated with the processing device. The image processing application further determines, based on the object detected in the image, a recommended filter for the image from a list of filters available for filtering the image. The image processing application causes a display device to display a user interface that includes a contextual user interface control. The contextual user interface control indicates that a context-aware image filtering mode is available for the image. Responsive to receiving a selection of the contextual user interface control, the image processing application enables the context-aware image filtering mode by automatically applying the recommended filter to the image to generate a filtered image and causes the display device to display the filtered image.

Abstract: Techniques are disclosed for providing guidance information for guiding a user to capture an image according to a predefined composition. A first user may provide information identifying a reference frame that defines a composition desired by the first user. The reference frame depicts a particular view of the real-world environment that the first user desires as the composition of the photo-to-be-taken by a second user. Based upon the reference frame and using augmented reality techniques, AR content is presented to a second user that guides the second user in positioning and orienting the image capture device such that the live view captured by the image capture device matches the particular view. When the live view aligns with the particular view, the second user may take a photo. The composition of such a photo matches the composition desired by the first user and represented by the reference frame.

Abstract: Techniques are disclosed for providing guidance information for guiding a user to capture an image according to a predefined composition. A first user may provide information identifying a reference frame that defines a composition desired by the first user. The reference frame depicts a particular view of the real-world environment that the first user desires as the composition of the photo-to-be-taken by a second user. Based upon the reference frame and using augmented reality techniques, AR content is presented to a second user that guides the second user in positioning and orienting the image capture device such that the live view captured by the image capture device matches the particular view. When the live view aligns with the particular view, the second user may take a photo. The composition of such a photo matches the composition desired by the first user and represented by the reference frame.

Abstract: In some embodiments, an image processing application executing on a processing device detects an object in an image that is in a field of view of a camera associated with the processing device. The image processing application further determines, based on the object detected in the image, a recommended filter for the image from a list of filters available for filtering the image. The image processing application causes a display device to display a user interface that includes a contextual user interface control. The contextual user interface control indicates that a context-aware image filtering mode is available for the image. Responsive to receiving a selection of the contextual user interface control, the image processing application enables the context-aware image filtering mode by automatically applying the recommended filter to the image to generate a filtered image and causes the display device to display the filtered image.

Abstract: A wearable neuromodulation device (1), configured for insertion into a pelvic orifice of the human body for treating urinary incontinence, faecal incontinence, muscle wastage, spasm and/or spasticity by applying electrical stimulation signals to pudendal nerves through the wall of the rectum or vagina, comprises at least one sensor, such as an electromyographic (EMG) sensor (11) or pressure sensor (12, 13), configured to detect conditions that indicate a requirement for stimulation. The device (1) is autonomous but may be arranged to communicate with an external device (28) comprising an alarm (33), to alert a user to their condition, and/or means (34) for allowing the user to control the stimulation applied by the device. Alternatively, or additionally, the device (1) may communicate with a computer (37) to store patient data for review by a medical professional and/or permit updating of device software.

Abstract: A wearable neuromodulation device (1), configured for insertion into a pelvic orifice of the human body for treating urinary incontinence, faecal incontinence, muscle wastage, spasm and/or spasticity by applying electrical stimulation signals to pudendal nerves through the wall of the rectum or vagina, comprises at least one sensor, such as an electromyographic (EMG) sensor (11) or pressure sensor (12, 13), configured to detect conditions that indicate a requirement for stimulation. The device (1) is autonomous but may be arranged to communicate with an external device (28) comprising an alarm (33), to alert a user to their condition, and/or means (34) for allowing the user to control the stimulation applied by the device. Alternatively, or additionally, the device (1) may communicate with a computer (37) to store patient data for review by a medical professional and/or permit updating of device software.

Abstract: A method of controlling spasticity in patients having spinal cord injury (SCI) includes applying electrical stimuli to the sensory and motor sacral nerve pathways at one or more of the S1 to S4 levels by electrodes connected directly to the respective nerve roots and monitoring the resulting muscle activity.